| BTicino Mamoj board: |
| =================== |
| |
| Build: |
| |
| $ make mrproper |
| $ make imx6dl_mamoj_defconfig |
| $ make |
| |
| This will generate the SPL image called SPL and the u-boot-dtb.img. |
| |
| The following methods can be used for booting Mamoj boards: |
| |
| 1. USB SDP boot |
| |
| 1. USB SDP boot: |
| --------------- |
| |
| - Build imx_usb_loader |
| |
| $ git clone git://github.com/boundarydevices/imx_usb_loader.git |
| $ cd imx_usb_loader |
| $ make |
| |
| - Build the BSP and copy SPL, u-boot-dtb.img in imx_usb_loader directory |
| |
| - Put the board in "Serial Download Mode" |
| |
| - Plug-in USB-to-Serial, Open minicom 1152008N1 and USB OTG cables to Host |
| |
| - Turn-on board |
| |
| - Identify VID/PID using lsusb |
| |
| Bus 001 Device 010: ID 15a2:0061 Freescale Semiconductor, Inc. i.MX 6Solo/6DualLite SystemOnChip in RecoveryMode |
| |
| - Update the conf files |
| |
| imx_usb.conf |
| 0x15a2:0x0061, mx6_usb_rom.conf, 0x0525:0xb4a4, mx6_usb_sdp_spl.conf |
| |
| mx6_usb_rom.conf |
| mx6_usb |
| hid,1024,0x910000,0x10000000,512M,0x00900000,0x40000 |
| SPL:jump header2 |
| |
| mx6_usb_sdp_spl.conf |
| mx6_spl_sdp |
| hid,uboot_header,1024,0x910000,0x10000000,512M,0x00900000,0x40000 |
| u-boot-dtb.img:jump header2 |
| |
| - Launch the loader |
| |
| $ ./imx_usb |
| |
| We can see U-Boot boot from USB SDP on minicom |
| |
| -- |
| Jagan Teki <jagan@amarulasolutions.com> |
| 03/12/18 |